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King Boo

fictional ghost in the Mario franchise
Person ghost_in_a_work_of_fiction Q1188412
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King Boo

Summary

King Boo is a ghost in a work of fiction[1]. He has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • King Boo is recorded as male[3].
  • King Boo's instance of is recorded as ghost in a work of fiction[4].
  • King Boo's instance of is recorded as Mario franchise character[5].
  • King Boo's noble title is recorded as king[6].
  • Among the performers on King Boo was Toru Asakawa[7].
  • King Boo was released on September 2001[8].
  • King Boo's from narrative universe is recorded as Super Mario universe[9].
  • King Boo's present in work is recorded as Luigi's Mansion[10].
  • King Boo's present in work is recorded as Mario Kart: Double Dash[11].
  • King Boo's present in work is recorded as Super Princess Peach[12].
  • King Boo's present in work is recorded as Mario Superstar Baseball[13].
  • King Boo's present in work is recorded as Mario Super Sluggers[14].
  • King Boo's present in work is recorded as Super Mario Sunshine[15].
  • King Boo's present in work is recorded as Mario Kart Wii[16].
  • King Boo's first appearance is recorded as Luigi's Mansion[17].
  • King Boo's enemy is recorded as Luigi[18].

Why It Matters

King Boo has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.[2] He is known by 3 alternative names across languages and contexts.[19]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata sitelinks. wikidata.org.
  2. [19] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). King Boo. Retrieved May 3, 2026, from https://4ort.xyz/entity/king-boo
MLA “King Boo.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/king-boo.
BibTeX @misc{4ortxyz_king-boo_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{King Boo}}, year = {2026}, url = {https://4ort.xyz/entity/king-boo}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): King Boo — https://4ort.xyz/entity/king-boo (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/king-boo · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 19d ago · Yirba · 2026-08-13 view diff on Wikidata ↗
    P14750 → 31EC-CE66-495E-8AC4-A3A2
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/47158|batch #47158]]: HAND ID (11)"
  2. 5w ago · Kirilloparma · 2026-07-25 view diff on Wikidata ↗
    Instance of → —
    Publication date → +2001-09-00T00:00:00Z
    Publication date → —
    Enemy → Luigi
    + 9 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:1||1 */ [[Property:P14470]]: Characters/King_Boo, Adding missing [[P:P14470|P14470]] and [[P:P9675|P9675]] qualifier based on [[P:P5247|P5247]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.